Volume 42, Issue 4, December 2017, Pages 1-9
Ahmed Abdel Razik Sultan; Ali Mostafa ElBouz; Nabih Abdellateif Semary; Mohammed Ehab Kandil
Volume 41, Issue 4, December 2016, Pages 28-38
Hossam A. Mahgoub; Ahmed A. Sultan; Hesham M. Mostafa; Waleed Elawady
Volume 41, Issue 1, March 2016, Pages 16-23
Mohamed R. Elmarghany; Mohamed Hasan Mansour; Ahmed A. Sultan; Mohamed Nabil Sabry
Volume 40, Issue 5, December 2015, Pages 22-31
Haider Abd El-Hussein Al sultan; Ahmed Sultan; Hamed R. El-Tahan
Volume 40, Issue 5, December 2015, Pages 32-43
Mohammed Kadhim Hamza; Ahmed Sultan; Ali Moustafa Elbouz
Volume 40, Issue 4, December 2015, Pages 95-107
Mohamed Ahmed Elbaz; Ahmed Sultan; Tarek Nagla
Volume 40, Issue 1, March 2015, Pages 32-44
A. S. Soliman; Ahmed A. Sultan; M. G. Mousa; A. Ramzy
Volume 39, Issue 1, March 2014, Pages 23-38
Amro Abou Elenein; Ahmed Sultan; Hesham Mostafa; Ahmed Hegazi
Volume 39, Issue 1, March 2014, Pages 39-48
Amro Abou Elenein; Ahmed A. Sultan; Hesham M. Mostafa; Ahmed Hegazi
Volume 38, Issue 1, March 2013, Pages 1-13
Ahmed Abd El-Razik Ahmed Sultan; Hesham Mostafa; Aly M. Alboz; Saleh Abdelhady
Volume 37, Issue 2, June 2012, Pages 1-29
Mohamed Sakr; Ahmed Abd El-Razik Ahmed Sultan; M. A. Tolba; M. A. Badawy
Volume 37, Issue 2, June 2012, Pages 30-66
Mohamed Sakr; Ahmed Abd El-Razik Ahmed Sultan; M. A. Tolba; M. A. Badawy
Volume 23, Issue 4, December 1998, Pages 35-45
Ahmed M. Hamed; Ahmed Abd El-Razik Ahmed Sultan; Gamal Ibrahim Ahmed Sultan
Volume 18, Issue 3, September 1993, Pages 51-62
Ahmed Abd El-Rakik Ahmed Sultan
Volume 18, Issue 3, September 1993, Pages 63-74
Ahmed Abd El-Razik Ahmed Sultan
Volume 16, Issue 1, May 1991, Pages 53-59
M. A. Shalaby; Ahmed Abd El-Razik Ahmed Sultan; F. F. Araid
Volume 16, Issue 1, May 1991, Pages 70-79
Ahmed Abd El-Razik Ahmed Sultan; M. A. Shalaby; F. F. Araid
Volume 16, Issue 1, May 1991, Pages 96-104
Ahmed Abd El-Razik Ahmed Sultan
Volume 15, Issue 1, June 1990, Pages 47-54
Ahmed Abd El-Razik Ahmed Sultan; M. A. Shalaby; F. F. Arid